The figure is a closed figure on a flat surface with four sides (a quadrilateral) and has only two sides parallel to each other. The other sides are not parallel to each other.
Thus, the given figure is a trapezoid because by definition, "A quadrilateral having at least two sides parallel is called a <u>trapezoid</u>".
X = 400
Explanation:
25% of 160 is 40
This is calculated by solving .25 x 160
Then, we divide 40 by .10 to get x
Answer: Me don’t know
Step-by-step explanation:
Formula for compound interest: A = P( 1 + r/n)^nt
A = final amount
P = initial principal balance
r = interest rate
n = number of times interest applied per time period
t = number of time periods elapsed
^ = I used this symbol to present that a the number needs to go higher (see picture)
1. 500(1 + 2/100)^2 = 520.2
£520.20
2. 400(1 + 1.75/100)^2 = 414.12
£414.12
In isosceles triangles, all angles = 180 degrees and two angles are the same.
Therefore, the two remaining angles equal 69 degrees
180 - 42 = 138
138/2 = 69
